4 percent of 520 can be written as 20 percent * 520 =
Use the percentage formulae (P% × Y = X) to find out 4% of 520
P is 4, Y is 520, so the equation will be 4% × 520 = X
Percentage calculation with steps:
X = ( 4 * 520 ) / 100
X = 2080 / 100
X = 20.8